The invention relates to the technical field of vehicle unlocking, in particular to a calibration parameter adjusting method for Bluetooth non-inductive unlocking and a vehicle unlocking method and device. The adjusting method comprises the steps that historical unlocking data at a plurality of historical moments are obtained, the historical unlocking data comprise historical unlocking duration and historical unlocking distance which correspond to each other, the historical unlocking duration is the duration from vehicle non-inductive unlocking to vehicle door opening of a user, and the historical unlocking distance is the distance from a mobile terminal to a vehicle when the vehicle is non-inductive unlocking; calculating a probability distribution condition of the plurality of historical unlocking data in a plurality of preset unlocking data intervals, wherein each unlocking data interval comprises an unlocking duration interval and an unlocking distance interval which correspond to each other; and adjusting a local unlocking distance calibration value and an RSSI calibration value according to the probability distribution condition so as to unlock or lock the vehicle according to the adjusted unlocking distance calibration value and RSSI calibration value. The method can adapt to different unlocking scenes.
本申请涉及车辆解锁技术领域,尤其是涉及一种蓝牙无感解锁的标定参数调整方法、车辆解锁方法和装置。调整方法包括:获取多个历史时刻下的历史解锁数据,历史解锁数据包括相互对应的历史解锁时长和历史解锁距离,历史解锁时长为用户从车辆无感解锁到打开车门所用的时长,历史解锁距离为车辆无感解锁时移动终端到车辆的距离;计算多个历史解锁数据在预设的多个解锁数据区间下的概率分布情况,每个解锁数据区间包括相互对应的解锁时长区间和解锁距离区间;根据概率分布情况调整本地的解锁距离标定值和RSSI标定值,以根据调整后的解锁距离标定值和RSSI标定值将车辆解锁或闭锁。采用本方法能够适应于不同的解锁场景。
Calibration parameter adjusting method for Bluetooth non-inductive unlocking, and vehicle unlocking method and device
蓝牙无感解锁的标定参数调整方法、车辆解锁方法和装置
2025-02-18
Patent
Electronic Resource
Chinese
IPC: | G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H04B TRANSMISSION , Übertragung / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze |
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